USPatentGranted
B2

Polymer compound for conductive polymer and method for producing same

Granted 17 Dec 2019 · 4 office actions

Life of the patent

3 dated events
⤢ drag to zoomJan 2018Apr 2018Jul 2018Oct 2018Jan 2019Apr 2019Jul 2019Oct 2019Jan 2020Prosecution
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Abstract

A polymer compound for a conductive polymer contains one or more kinds of repeating units “a” represented by the following general formula (1) and has a weight average molecular weight in the range of 1,000 to 500,000, [structure] R 1 represents a hydrogen atom or a methyl group; Rf 1 represents a linear or branched alkyl group having 1 to 4 carbon atoms or a phenyl group, and has at least one fluorine atom or a trifluoromethyl group in Rf 1 ; Z 1 represents a single bond, an arylene group having 6 to 12 carbon atoms or —C(═O)—O—R 2 —; R 2 represents a linear, branched or cyclic alkylene group having 1 to 12 carbon atoms, an arylene group having 6 to 10 carbon atoms or an alkenylene group having 2 to 10 carbon atoms, and may have an ether group, a carbonyl group or an ester group in R 2 ; and “a” is 0<a≤1.0.

Claims

6 · 2 independent · depth 3
123456
6 granted claims

Classifications

4 codes
IPC · International Patent Classification
Section C — Chemistry; metallurgy
  • C08F20/58
  • C08F12/30
  • C08F20/38
Section H — Electricity
  • H01B1/12

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Pendency
1.9 y
693 days filing → grant
Office actions
2
non-final + final
Responses
2
1 RCE
Examiner
Katie L. Hammer
art unit 1761 · TC 1700
Citations: 15 back · 0 forward

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Priority chain

1 priority documents
›Priority documents — 1
TypeDocumentDate
related publicationUS 20180237561 A123 Aug 2018

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